Hybrid retrieval — BM25, vector and citation-graph — over UK authorities. Every paragraph carries its citation. When the evidence is thin, the AI refuses to answer rather than invent a case name.
Phase 2 — public case-law access pending Computational Analysis Licence (CAL) from The National Archives. Current closed beta uses synthetic test data only. Activates at public launch on 1 September 2026.
Hybrid retrieval, citation graphs, court-tier weighting, and a refusal mode when the sources don't support an answer.
BM25, vector and citation-graph retrieval over UK judgments. Activates once The National Archives grants our Computational Analysis Licence. Until then, the beta operates on synthetic test data.
Walk the 'cites' and 'cited-by' edges of any authority to surface distinguishing or supporting decisions.
Court x area x outcome distributions from published decisions. Aggregate only — no named-judge profiling.
Cross-reference statutes with relevant authorities, amendments and commencement orders sourced from legislation.gov.uk under OGL v3.0.
Precedents ranked by court hierarchy, recency and proximity to your matter facts. The supervising solicitor decides which to argue.
When retrieval is weak, the AI refuses rather than guess. No invented citations — that's the SRA Principle 5 line we will not cross.
From question to cited authority — or an honest refusal.
No Boolean, no proximity operators. Phrase the question the way you would brief a trainee.
BM25, vector and citation-graph retrieval run in parallel against the licensed corpus. Re-ranking applies court hierarchy and recency.
Each result shows the source paragraph, court tier and citation count. When confidence is low, the AI refuses to answer.
Five-firm closed beta · free until 1 September 2026.
Phase 2 — public case-law access pending Computational Analysis Licence (CAL). Current beta uses synthetic test data only.
Request beta accessSee It In Action
Walk through the key workflows — from your dashboard, in real time.
Phrase the question naturally. Hybrid BM25 + vector + citation-graph retrieval runs against the licensed corpus.
Authorities are ranked by court hierarchy, recency and citation weight. Every paragraph carries its source.
Save authorities, export a research bundle for counsel, and log the session against the matter.